Composition comprising a (meth)acrylate copolymer, an alkali or ammonium salt of a saturated aliphatic monocarboxylic acid and specific glidants

Composition, suitable as coating or binding agent for pharmaceutically, nutraceutically or cosmetically active ingredients, comprising the following components:

• a) at least one (meth)acrylate copolymer a), comprising polymerized units of 5 to 25% by weight of methacrylic acid and 75 to 95% by weight of C1- to C4-alkylesters of methacrylic acid and/or C1- to C4-alkylesters of acrylic acid, and
• b) 1 to 25% by weight, based on the total weight of at least one (meth)acrylate copolymer a), of an alkali or ammonium salt of a saturated aliphatic monocarboxylic acid having 10 to 30 carbon atoms,
• and c) or d) or both c) and d)
• c) 2 to 25% by weight, based on the total weight of a), of at least one compound selected from glyceryl tristearate, hydroxypropyl methylcellulose, glyceryl behenate, and glyceryl monostearate and/or
• d) 25 to 90% by weight, based on the total weight of a), of at least one compound selected from talc, rice hulls in powder form, magnesium stearate, corn starch, and microcrystalline cellulose.